| Sl. No. | Name of Dam / Reservoir | District | MWL (metre) | FRL (metre) | Spillway Crest Level (metre) | Live Storage at FRL (MCM) | Rule level (metre) | Blue level (metre) | Orange level (metre) | Red Level (metre) | Today’s Water level (metre) | Today’s Live Storage (MCM) | % Storage w.r.t Live Storage at FRL | Same day previous year Water level (metre) | Same day previous year Live Storage (MCM) | Inflow (cumecs) | Power House Discharge(cumecs) | Spillway release (cumecs) | Total Outflow (cumecs) | Rain fall (mm) | Remarks |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 17 | 18 | 19 | 20 | 21 | 22=20+21 | 23 | 24 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373 ft | 1459.49 | 2375.33 ft | 2367.33 | 2373.33 | 2374.33 | 2340.50 | 552.631 | 37.86% | 2310.26ft | 244.161 | 74.86 | 73.49 | 0.00 | 73.49 | 4.40 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.50 | 160.00 | 160.50 | 161.00 | 141.68 | 341.708 | 33.57% | 135.13 | 221.95 | 55.56 | 32.85 | 0.00 | 32.85 | 5.20 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 955.51 | 146.680 | 32.85% | 941.59 | 70.810 | 36.47 | 33.81 | 0.00 | 33.81 | 9.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 771.00 | 769.50 | 770.00 | 770.50 | 762.10 | 60.150 | 29.93% | 756.25 | 22.150 | 20.83 | 0.00 | 0.00 | 0.00 | 3.20 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2595.50ft | 24.880 | 16.69% | 2622.60ft | 61.160 | 18.64 | 4.32 | 0.00 | 4.32 | 3.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.65 | 36.640 | 66.90% | 1583.80 | 19.990 | 1.16 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1191.78 | 4.4503 | 8.93% | 1193.77 | 7.9017 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 694.70 | 21.5127 | 45.39% | 688.60 | 12.0909 | 8.15 | 20.73 | 0.00 | 20.73 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 752.09 | 19.200 | 56.50% | 750.54 | 16.870 | 21.00 | 30.17 | 0.00 | 30.17 | 11.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 965.35 | 1.69 | 5.43% | 968.05 | 4.23 | 23.85 | 0.00 | 0.00 | 0.00 | 4.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 421.65 | 23.87 | 78.78% | 417.40 | 13.90 | 43.80 | 55.37 | 0.00 | 55.37 | 2.10 | Vachumaram- 0.00 Mcm. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1741.00 | 0.090 | 1.18% | 1749.40 | 2.440 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 453.90 | 4.760 | 74.03% | 456.50 | 6.384 | 37.08 | 40.75 | 0.00 | 40.75 | 1.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 746.50 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 246.70 | 2.110 | 46.37% | 251.70 | 3.994 | 71.85 | 71.85 | 0.00 | 71.85 | 2.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 192.20 | 1.105 | 95.26% | 186.90 | 0.456 | 30.02 | 22.49 | 3.44 | 25.93 | 8.00 | Gate No 2 adjusted toy 5 cm at 1.11 a.m.on 04.07.24 | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 819.20 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.50 | 0.118 | 30.26% | 846.95 | 0.225 | 5.50 | 5.64 | 0.00 | 5.64 | 0.00 |
